2079573089279

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{841637}}^1$

素因数の和:841919

約数の個数: 32

約数和(自身を含む): 2520874137600

約数和(自身を除く): 441301048321

約数列:

[1, 7, 23, 103, 149, 161, 721, 1043, 2369, 3427, 15347, 16583, 23989, 107429, 352981, 841637, 2470867, 5891459, 19357651, 86688611, 125403913, 135503557, 606820277, 877827391, 1993838053, 2884289999, 12916603039, 13956866371, 20190029993, 90416221273, 297081869897, 2079573089279]

約数ペア:

[(1, 2079573089279), (7, 297081869897), (23, 90416221273), (103, 20190029993), (149, 13956866371), (161, 12916603039), (721, 2884289999), (1043, 1993838053), (2369, 877827391), (3427, 606820277), (15347, 135503557), (16583, 125403913), (23989, 86688611), (107429, 19357651), (352981, 5891459), (841637, 2470867)]